| 申请人 |
MITSUBISHI JUKOGYO K.K., TOKIO/TOKYO, JP |
发明人 |
IIDA, KOUZO, C/O HIROSHIMA TECHNICAL INSTITUTE, NISHI-KU, HIROSHIMA, HIROSHIMA PREF., JP;OBAYASHI, YOSHIAKI, C/O HIROSHIMA TECHNICAL INST., NISHI-KU, HIROSHIMA, HIROSHIMA PREF., JP;SERIZAWA, SATORU, C/O NAGASAKI SHIPYARD & ENGWKS, NAGASAKI NAGASAKI PREF., JP |
